Researchers have developed a battery-free sensor that reacts to sound waves, such as particular spoken words, producing enough vibrational energy to power an electronic device. The novel sensor would ...

There’s something freeing about controlling objects with your voice. When you say, “Open can,” simplehuman’s Sensor Can with voice and motion control opens, then slowly closes a few seconds later.

According to a Voices survey, 81% of Americans use voice assistants in their day-to-day life. Along with allowing users to search for information, these solutions also offer companies options to make ...